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testWriteUtf8CompositeWrapped() — netty Function Reference

Architecture documentation for the testWriteUtf8CompositeWrapped() function in ByteBufUtilTest.java from the netty codebase.

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Dependency Diagram

graph TD
  96cef6f7_dfc1_9239_fdcb_300a4fefa2fe["testWriteUtf8CompositeWrapped()"]
  1b32157c_4c5c_4c3c_706b_1a74a9afdca7["ByteBufUtilTest"]
  96cef6f7_dfc1_9239_fdcb_300a4fefa2fe -->|defined in| 1b32157c_4c5c_4c3c_706b_1a74a9afdca7
  style 96cef6f7_dfc1_9239_fdcb_300a4fefa2fe fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

buffer/src/test/java/io/netty/buffer/ByteBufUtilTest.java lines 499–516

    @ParameterizedTest(name = PARAMETERIZED_NAME)
    @MethodSource("noUnsafe")
    public void testWriteUtf8CompositeWrapped(BufferType bufferType) {
        String utf8 = "Some UTF-8 like äÄ∏ŒŒ";
        ByteBuf buf = buffer(bufferType, 16);
        buf.writeBytes(utf8.getBytes(CharsetUtil.UTF_8));
        ByteBuf buf2 = new WrappedCompositeByteBuf(compositeByteBuf(bufferType).addComponent(
                buffer(bufferType, 8)).addComponent(buffer(bufferType, 24)));
        // write some byte so we start writing with an offset.
        buf2.writeByte(1);
        ByteBufUtil.writeUtf8(buf2, utf8);

        // Skip the previously written byte.
        assertEquals(buf, buf2.skipBytes(1));

        buf.release();
        buf2.release();
    }

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Frequently Asked Questions

What does testWriteUtf8CompositeWrapped() do?
testWriteUtf8CompositeWrapped() is a function in the netty codebase, defined in buffer/src/test/java/io/netty/buffer/ByteBufUtilTest.java.
Where is testWriteUtf8CompositeWrapped() defined?
testWriteUtf8CompositeWrapped() is defined in buffer/src/test/java/io/netty/buffer/ByteBufUtilTest.java at line 499.

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